The new Moomin museum celebrates with Moomins' time travel.The Moomins' time travel booklet of stamps celebrates the opening of the new Moomin museum in Tampere. Tove Jansson's original Moomins from various decades depict the development of the characters over the course of time.

The booklet of five international no-value indicator stamps was designed by Ari Lakaniemi and Susanna Rumpu.